I have both options checked under "Minimize/restore when mouse is over:". However, sometimes using the mouse wheel over either the button or thumbnail causes the associated window to scroll rather than the expected minimizing/restoring.

It'd be awesome to have the possibility to title/tag the combinations of windows. This shouldn't be mandatory, but only in option, when we have a combination of windows that might stay open for a while...

+ If combined with a search functionnality on those tags and/or on windows titles directly, it would be even more useful.

After running photoshop CS6 I use taskbar inspector to always group and combine that application based on its id. The problem is if I close photoshop and then reopen it the program generates a new id and I then have to group/combine it each time close/open the program. Is there a way for this setting to be persistent between sessions?